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Make sure EC_window_bits_for_scalar_size() returns a size_t

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This commit is contained in:
Richard Levitte 2003-05-21 08:40:18 +00:00
parent a9cfd20da7
commit e077b5452f
1 changed files with 7 additions and 6 deletions
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3
crypto/ec/ec_mult.c
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@ -175,12 +175,13 @@ static signed char *compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len, B
* (thus the boundaries should be increased) * (thus the boundaries should be increased)
*/ */
#define EC_window_bits_for_scalar_size(b) \ #define EC_window_bits_for_scalar_size(b) \
((size_t) \
((b) >= 2000 ? 6 : \ ((b) >= 2000 ? 6 : \
(b) >= 800 ? 5 : \ (b) >= 800 ? 5 : \
(b) >= 300 ? 4 : \ (b) >= 300 ? 4 : \
(b) >= 70 ? 3 : \ (b) >= 70 ? 3 : \
(b) >= 20 ? 2 : \ (b) >= 20 ? 2 : \
1) 1))
/* Compute /* Compute
* \sum scalars[i]*points[i], * \sum scalars[i]*points[i],